Grade B - This bike has been refurbished and is in relatively good cosmetic condition. It has some noticeable scratches on the frame. This is not a new product and some signs of use should be expected.
Full-length Fiido warranty included.
ABOUT THIS E-BIKE
The Fiido D4S Vive Edition is an upgraded and improved version of the best all-rounder folding e-bike. Unlike the standard D4S, this bike comes fitted with semi-hydraulic disc brakes for stronger braking performance and a custom-built rear wheel with strengthened Sapim spokes.
Vive Scooters UK is an authorised dealer for Fiido in the United Kingdom.
Semi-Hydraulic Brakes
The Vive Edition is fitted with hybrid hydraulic brakes callipers. These require minimal servicing and provide great stopping power. High-performance pads are also installed to minimise noise and give you the confidence of a safe stop every time.
Strengthened Spokes
This bike comes with rear-wheel spokes stronger than those found on any e-bike of this price range. We custom build the rear wheel using UK industry-leading Sapim spokes and nipples which are stronger and more durable than the standard D4S spokes. This results in less flex and a more stable ride ready take on UK streets and the challenges they bring such as potholes and curbs. This bike is also more suited to heavier riders and those with more sporty riding styles. The D4S Vive Edition is set up to handle the demand of its large high-torque motor in every situation. This modification is essential for using the bike de-restricted. 
More Pedal Options
When ordering the D4S Vive Edition, you can choose from various pedal options, including Fiido folding pedals and more premium Promend studed aluminium pedals. These pedals come with triple high-quality bearings for smooth riding. The Promend PD-R67Q Quick Release pedals can be quickly detached from the bike for easier storage and transport.
Free Phone Holder and Mudguards With Every Bike
Get a free premium mobile phone holder and a set of original Fiido mudguards with every Vive Edition e-bike.
Fiido D4S - The Best All-Rounder
The D4S has a compact and ultra-portable folding frame with rear suspension makes it suitable for daily commuting and long weekend rides. The D4S weighs 17.5kg and provides up to 50 miles of riding range in moped mode (pedal assist). The handlebar and saddle heights are also easily adjustable.
Superior Motor
Equipped with a 250W motor, the D4S is not short of power and packs punchy acceleration with a top speed of 15.5mph. This bike can also be de-restricted to allow a top speed of 24mph.
Built-in Battery
The integrated battery resides within the frame of the bike for a sleek and clean look.
Three Distinctive Modes
Pure Electric Mode | Cyclic Mode | Power Assist Mode
Power Efficient Battery
A 10.4Ah lithium battery enables a range of up to 50 miles (80km) in pedal-assist mode.
Foldable Design
The foldable design of the D4S makes it extremely portable. This bike can be folded in seconds and is ideal for travelling for urban commuting, shorter travels, daily errands, and more.
Adjustable Seat and Handlebar
A fully adjustable seat and handlebar allow users to adjust it to their preference. Thus, riders with different physiques can adjust the seat and the handlebar to their liking.
Aluminum Alloy Chassis
Built with premium-grade aluminium alloy materials for enhanced durability.
Dual Disc Brakes
High-quality dual disc brakes in the front and rear make this bike safe for riding in an urban environment.
Shimano 6-speed
Equipped with Shimano 6-speed gears, you can cycle at different speeds. Take in the scenery and enjoy the ride with effortless performance.
Legal Disclaimer
You can ride an electric bike in the UK if you’re 14 or over, as long as it meets certain requirements. Bikes that do not meet these requirements are not allowed to be ridden on UK roads, cycle paths or footpaths.
We are unable to comment on the enforcement of these rules nor offer legal advice. The customer assumes all liability and risk associated with the use of electric bicycle products purchased from this website.
More information on UK electric bike rules can be found on the gov.uk website.
PRODUCT SPECIFICATIONS
Important Notice
With the exception of "Click & Collect" and "Same Day Delivery" orders, this bike will be delivered packaged in a box.
There is a possibility that you may need to make minor mechanical adjustments such as aligning the brake callipers and handlebars. You will also need to attach the pedals. All of the required tools and instructions are included in the box. If you are not comfortable with making such adjustments, you can take the bike to be serviced at a local bike shop, or opt for the "Click & Collect" or "Same Day Delivery" options at checkout if you are local to our London store.
- Works related to adjustment and assembly are not covered under the warranty.
- Please read the manual and observe the safety information included before riding the bike.
Dimensions
General
- Brand: FIIDO
- Model: D4S
- Colour: Black or White
Specifications
- Power Assist System: 3 gear power boost
- Operating Temperature: -10-50Celsius
- Maximum Speed: 25km/h / 15.5mph (38km/h / 23mph de-restricted)
- Battery: Lion battery
- Motor: 250W
- Voltage: 36V Battery 10.4Ah
- Charging time: 7 hours
- Electric moped mode: 80km
- Max speed: 25km/h
- Working temperature: -10～50℃
- Frame material: Aluminium alloy
- Colour: Black/White
- Max load: 120kg
- Net weight 17.5kg(with battery)
- Tire size: 20*1.75 inch Ebike
- Size: 150cm*26cm*108cm
- Folding size: 85cm*45cm*64cm
Package Contents
- 1 X FIIDO D4S Electric Bike
- 1 X UK Charging Adapter
- 1 X Kickstand
- 1 X Screwdriver
- 1 X Open spanner
- 1 X Allen key
- 1 X User Manual (English)
WARRANTY
This e-bike is covered by the Fiido Warranty Policy. You will need to register your warranty within 15 days from delivery of the product.